Air Conditioner Tune Up Checklist
Everything in this world is finite, and that includes our appliances at home. You’ll want to keep this in mind so that it doesn’t take you by surprise when a much-needed item conks out — either temporarily, to be resurrected by the appropriate repair services, or permanently, to be completely replaced by a new unit.
Durability only lasts so long. It doesn’t promise eternity, and that long-lasting quality would even be compromised if you don’t put in the necessary effort toward maintenance. It’s quite accurate to say that the length of life of your appliances is directly proportional to the amount of care they receive.
One of the appliances you have at home or at work that you don’t want suddenly dying on you is your air conditioner — and certainly not during the summertime. Nonetheless, many air conditioning units meet their “unexpected” demise in the hottest months of the year, when people are in dire need of them.
It’s very rare that an air conditioner’s failure to function be unexpected. The unit will manifest tell-tale signs. The number of years it has served will tell you. Its state will clue you in. You’d think somebody would have to be totally oblivious or lacking in common sense not to realize that an air conditioner is on its last leg, and yet perfectly reasonable people are caught by surprise when their unit breaks down.
Are You Taking Your Air Conditioner For Granted
Many have a tendency to take their appliances for granted, but when you invest in these items, especially the expensive ones like your air conditioner, you need to look after them and maintain them — first, to really get your money’s worth; second, to make sure that they remain as efficient as possible; and, third, to avoid inconvenience and unnecessary expense. These are all valid reasons for regularly scheduling an air conditioner tune-up.
An air conditioner tune-up and safety inspection must be carried out by an experienced technician since the process is way beyond what a layman typically knows and understands about air conditioners. It could take an hour or two to complete the following air conditioner tune up checklist:
- Measuring amperage and voltage to ensure proper blower motor function
- Testing the thermostat for proper operation, as well as calibrating, and leveling it
- Cleaning the air filter if needed
- Inspecting the bearing for wear and lubricating accordingly
- Inspecting the indoor coil
- Flushing the condensate drain and treating with anti-algae
- Inspecting and cleaning the condenser coil and removing debris
- Monitoring refrigerant operating pressures
- Inspecting the safety devices for proper operation
- Inspecting the electrical disconnect box for proper rating and safe installation
- Inspecting the electrical wiring and tightening connections
- Testing the contactors for burned or pitted contacts
- Inspecting the electrical for exposed wiring
- Inspecting and testing the capacitors
- Inspecting the fan blade
- Inspecting the service valves for proper operation
- Measuring the Supply/Return temperature differential
- Inspecting the duct work for energy loss
- Monitoring the compressor, measuring amperage and volt draw, and wiring connections
Keep in mind that maintenance will keep your air conditioner efficient and increase its life as well. Make sure you call in a professional technician for tune-ups to ensure competent service, risk-free repairs, and timely maintenance. Next time you have your air conditioner tuned up, ask your technician to tell you a little more about the air conditioner tune up checklist that they use!